Color

#33192e

#33192e
hex#33192e
rgbrgb(51, 25, 46)
hslhsl(312, 34%, 15%)
oklchoklch(0.259 0.053 334.5)
Closest name: Nightly Voyager (#391531)Relative luminance 0.016

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#19331e

#2b1933 · #331921

#2e3319 · #192e33

Split-complementary

Open in tool →

#213319 · #19332b

#332b19 · #19331e · #192133

Contrast

#33192e as textRatioAAAA largeAAAFix
Aaon white
15.92:1passpasspassPasses AAA — no fix needed.
Aaon black
1.32:1failfailfail
  • AA: use #ad589c as the text (4.65:1)
  • AAA: use #c181b4 as the text (7.07:1)
  • AA: or shift the background to #8a8a8a (4.61:1)
  • AAA: or shift the background to #adadad (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #33192e as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#33192e reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #33192e
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #33192e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/33192e-c19fb6-80cb62-2d1f24-efe9f1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md